Jumlada Shiinaha Bidi Tx1490nm/Rx1550nm 80km LC Xigashooyinka Soo saaraha - 1.25G Hal Mode 120Km DDM | 1550nm Tx/1490nm Rx, Hal Fiber SFP Transceiver JHA540CD-54 - JHA

Sharaxaad Gaaban:

HADDA LA XIRIIR hel hal muunad oo bilaash ah

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Iyadoo la isticmaalayo falsafada shirkadda ee Macmiilka, hab maamulka tayada sare leh, wax soo saarka cusub iyo sidoo kale xoog R&D adag, waxaan had iyo jeer bixinaa badeecad tayo sare leh, xalal heer sare ah iyo qiimaha iibinta gardarrada ahSicirka SFP 1.25g Qsfp Aragtida waxka bedelka,12g Sdi Video Optical,Beddelka Fiber-ka TaleefankaWaxaan rajeyneynaa inaan kula abuuri karno mustaqbal aad u qurux badan dadaalkayaga mustaqbalka.

Jumlada Shiinaha Bidi Tx1490nm/Rx1550nm 80km LC Xigashooyinka Soo saaraha - 1.25G Hal Mode 120Km DDM | 1550nm Tx/1490nm Rx, Hal Fiber SFP Transceiver JHA540CD-54 - Faahfaahinta JHA:

Astaamaha:

1). Ilaa 1.25Gb/s Data Links

2). Kulul-Pluggable

3). Xidhiidhiyaha LC oo keliya

4). Ilaa 120 km oo ah 9/125μm SMF

5). 1550nm DFB laser gudbiyaha

6). 1490nm PIN sawir qaade

7). Keliya + 3.3V Koronto

8). Kormeerka Interface waafaqsan SFF-8472

9). Korontada ugu badan

10). Wershadaha / Kordhinta/ Heerkul hawleedka ganacsiga: -40°C ilaa 85°C/-5°C ilaa 85°C/-0°C ilaa 70°C Nooca la heli karo

11). RoHS u hogaansanaan iyo Leedh bilaash ah

Codsiyada:

1). 1000Base-LX Ethernet

2). Shabakadaha Metro/Galitaanka

3). 1× Fibre Channel

4). Isku xirka indhaha ee kale

Sharaxaad:

JHA540CD-54 Transceivers waa wax qabad aad u sarreeya, qayb qiimo leh oo leh hal interface LC optics. Waxay ku habboon yihiin Foomka Yar ee Factor Pluggable Multi-Sourcing Agreement (MSA). Qaybta qaataha waxa ay isticmaashaa qaataha APD, gudbiyehuna waxa uu isticmaalaa 1550nm DFB laser, ilaa 31dB isku xidhka budge xaqiiji in modulekan 1000Base-EZX Ethernet codsiga 120km.

• Qiimaynta ugu sarraysa

Halbeegga	Astaanta	Min.	Caadiyan	Max.	Unug
Heerkulka Kaydinta	T_S	-40		+85	°C
Supply Voltage	V_CC	-0.5		4	V
Qoyaanka Qaraabada	RH	0		85	%

•lagu taliyayDeegaanka Shaqada:

Halbeegga		Astaanta	Min.	Caadiyan	Max.	Unug
Kiiska shaqaynta Heerkulka	Warshadaha	T_C	-40		85	°C
	La dheereeyey		-5		85	°C
	Ganacsi		0		+70	°C
Supply Voltage		V_CC	3.135		3.465	V
Bixinta Hadda		Icc			300	mA
Caabuqa Hadda		I_{kor u kac}			Icc+30	mA
Awoodda ugu badan		P_max			1	IN

•Tilmaamaha Korontada (T_DAAR= -40 ilaa 85°C, VCC = 3.135 ilaa 3.465 Volts)

Halbeegga	Astaanta	Min.	Caadiyan	Max.	Unug	Ogow
Qaybta gudbiyaha:
Gelida carqaladaynta kala duwanaanta	R_gudaha	90	100	110	IN	1
Gelida xogta kelida dhammaatay	V_i_{n PP}	250		1200	mVp-p
Gudbi Disable Voltage	V_D	Vcc - 1.3		Vcc	V	2
Gudbi Awood Korantada	V_IN	Biyo		Biyo+ 0.8	V
Gudbi Disable Time Assert	T_macmacaan			10	anaga
Qaybta qaataha:
Soo saarista xogta kaliya ee dhammaatay	Cod, pp	300		800	mv	3
Khaladka LOS	V_khasaare	Vcc - 0.5		V_{CC_}_{martigeliyaha}	V	5
LOS Caadi	V_Nors_m	V_ee		V_ee+0.5	V	5
Diidmada Awood-siinta	PSR	100			mVpp	6

Fiiro gaar ah:

AC oo isku xidhan.
Ama wareeg furan.
Gelida 100 ohm joojinta kala duwanaanshaha.
20 - 80%
LOS waa LVTTL. Logic 0 wuxuu muujinayaa hawlgal caadi ah; macquulka 1 ayaa tilmaamaya in aan calaamad la ogaan.
Dhammaan qeexitaannada transceiver waxay u hoggaansamaan qaab-dhismeedka sinusoidal sahayda korantada ee 20 Hz ilaa 1.5MHz ilaa qiimaha la cayimay ee lagu dabaqay shabakadda shaandhaynta sahayda ee lagu muujiyay bogga 23 ee Foomka-Factor Pluggable , Sebtembar 14, 2000.

•Qiyaasaha indhaha (T_DAAR= -40 ilaa 85°C, VCC = 3.135 ilaa 3.465 Volts)

Halbeegga	Astaanta	Min.	Caadiyan	Max.	Unug	Ogow
Qaybta gudbiyaha:
Hirarka dhexda	l_c	1270	1310	1600	nm
Balaadhka Spectral(RMS)	p_RMS			4	nm
Awood wax soo saarka indhaha	P_baxay	-9		-3	dBm	1
Saamiga Dabar goynta	IS	9			dB
Kaca/Waqtiga Dhicida indhaha	t_r/t_f			260	ps	2
Qaylada xoojinta Qaraabada	Sidoo kale			-120	dB/Hz
Wadarta Tabarucaadka Jitter	TX Δ TJ			0.284	UI	3
Maaskarada indhaha ee soo saarista indhaha	U hoggaansan IEEE802.3 z (class 1 badbaadada laser)
Qaybta qaataha:
Dhererka Mawjada Input-ka	l_c	1530	1550	1570	nm
Culayska badan ee qaataha	P_ol	-3			dBm	4
Dareenka RX	Waa			-23	dBm	4
RX_LOS Sheeg	THE_A	-40			dBm
RX_LOS-sheeg	THE_D			-24	dBm
RX_LOS Hysteresis	THE_H	0.5			dB
Tilmaamaha Guud:
Heerka Xogta	BR		1.25		Gb/s
Heerka Qaladka Bit	BER			10^-12
Max. Dhererka isku xidhka la taageeray 9/125μm SMF@1.25Gb/s	L_MAX		20		km
Wadarta Miisaaniyadda Nidaamka	LB	14			dB

Ogow

Awoodda indhaha waxa lagu bilaabay SMF.
20-80%.
Wadarta jitter wax ku darsaday waxaa laga xisaabiyaa cabbirada DJ iyo RJ iyadoo la isticmaalayo TJ = RJ + DJ. RJ wax ku darsaday waxaa loo xisaabiyaa 1 × 10-12 BER iyadoo lagu dhufto RMS jitter (oo lagu qiyaasay hal kor u kac ama gees dhicis) laga soo bilaabo oscilloscope 14. Per FC-PI (Shaxda 9 - SM jitter soo saarista, note 1), dhabta ah wax ku darsaday RJ waa la ogol yahay in uu kordho xadkiisa haddii DJ-ga dhabta ah ee wax ku darsaday uu hoos u dhaco xadkiisa, ilaa inta wax soo saarka DJ iyo TJ ay ku sii jiraan shaqadooda. xadaynta ugu badan ee ed FC-PI oo leh kiiskii ugu xumaa ee la cayimay qaybta jitter.
Lagu cabiray PRBS 2^7-1at 10^-12BER

•Qoondaynta PinJaantuska Isku-xidhaha Guddida Martigelinta Tirooyinka Pin iyo Magaca

Jaantuska Isku-xidhaha Guddida Martigelinta Tirooyinka iyo Magacyada Pin

•PinQeexitaannada Shaqada

Pin No	Magaca	Shaqada	Ku xidh Seq	Xusuusin
1	VeeT	Dhulka Gudbinta	1	1
2	Cilada TX	Tilmaamaha Ciladda Gudbinta	3
3	TX Dami	Daarmi gudbiyaha	3	2
4	MOD-DEF2	Qeexitaan Module	2	3
5	MOD-DEF1	Qeexitaan Module 1	3	3
6	MOD-DEF0	Qeexitaan Module 0	3	3
7	Qiimaynta Xulashada	Iskuma xidhna	3	4
8	THE	Luminta ishaarka	3	5
9	VeeR	Dhulka Qaadka	1	1
10	VeeR	Dhulka Qaadka	1	1
11	VeeR	Dhulka Qaadka		1
12	RD-	Inv. Xogta La Helay	3	6
13	RD+	Xogta La Helay	3	6
14	VeeR	Dhulka Qaadka	3	1
15	VccR	Awood qaataha	2	1
16	VccT	Awoodda Gudbinta	2
17	VeeT	Dhulka Gudbinta	1
18	TD+	Gudbi Xogta Gudaha	3	6
19	TD-	Inv. Gudbi Gudaha	3	6
20	VeeT	Dhulka Gudbinta	1

Xusuusin:

Dhulka wareegga waa ka go'doonsan dhulka chassis.
Wax soo saarka leyserku waa naafo TDIS>2.0V ama furan,ka shaqeeya TDIS
Waa in lagu soo qaadaa 4.7k – 10 kohms ee looxa martida loo yahay ilaa 2.0V iyo 3.6V. MOD_DEF(0) wuxuu jiidaa xariiqda hoose si uu u muujiyo in cutubku xiran yahay.
Qiimaha xulashada lama isticmaalo
LOS waa wax soo saarka ururiyaha furan. Waa in lagu soo qaadaa 4.7k – 10 kohms ee looxa martida loo yahay ilaa 2.0V iyo 3.6V. Logic 0 wuxuu muujinayaa hawlgal caadi ah; macquulka 1 wuxuu muujinayaa luminta calaamadda.
AC oo isku xidhan

•Module SFPMacluumaadka EEPROMiyo MaamulkaQaybaha SFP waxay hirgeliyaan borotokoolka isgaarsiineed ee 2-fire sida lagu qeexay SFP-8472. Macluumaadka aqoonsiga taxanaha ah ee modules-yada SFP iyo cabbirada Kormeeraha ogaanshaha Dijital ah waxaa laga heli karaa I²Interface-ka C ee ciwaanka A0h iyo A2h. Xusuustu waxay ku qoran tahay shaxda 1. Macluumaadka aqoonsiga ee faahfaahsan (A0h) waxay ku taxan tahay shaxda 2. Iyo qeexida DDM ee ciwaanka A2h. Faahfaahin dheeraad ah oo ku saabsan khariidadda xusuusta iyo qeexitaannada byte, fadlan tixraac SFF-8472, "Interface Monitoring Diagnostic Interface for Optical Transceivers". Halbeegyada DDM ayaa gudaha lagu cabbiray.Shaxda 1.Khariidadda xusuusta Dijital ah ee ogaanshaha (Qeexitaannada Goobta Xogta Gaarka ah)

Shaxda 2- EEPROM Aqoonsiga Taxanaha ah ee ku jira xusuusta (Ah)

Cinwaanka Xogta	Dhererka (Byte)	Magaca Dhererka	Sharaxaada iyo Nuxurka
Goobaha Aqoonsiga Saldhigga
0	1	Aqoonsiga	Nooca gudbiyaha taxanaha ah (03h=SFP)
1	1	La xafiday	Aqoonsiga fidsan nooca taxanaha ah (04h)
2	1	Xidhiidhiyaha	Nooca isku xirka indhaha (07=LC)
3-10	8	Transceiver
11	1	Codaynta	NRZ(03h)
12	1	BR, Magac ahaan	Heerka baud magac ahaan, halbeegga 100Mbps
13-14	2	La xafiday	(0000h)
15	1	Dhererka (9um)	Dhererka isku xirka ayaa lagu taageeray 9/125um fiber, unugyo 100m ah
16	1	Dhererka (50um)	Dhererka isku xirka ayaa lagu taageeray 50/125um fiber, unugyo 10m ah
17	1	Dhererka (62.5um)	Dhererka isku xirka ayaa lagu taageeray 62.5/125um fiber, unugyo 10m ah
18	1	Dhererka (Naxaasta)	Dhererka isku xirka ayaa lagu taageeray naxaas, halbeeg mitir
19	1	La xafiday
20-35	16	Magaca Iibiyaha	Magaca iibiyaha SFP: JHA
36	1	La xafiday
37-39	3	Iibiyaha HAA	Iibiyaha SFP OUI ID
40-55	16	Iibiyaha PN	Qaybta lambarka: "JHA5420D-35" (ASCII)
56-59	4	Iibiyaha rev	Heerka dib u eegista lambarka qaybta
60-62	3	La xafiday
63	1	CCID	Inta ugu yar ee xogta wadarta ciwaanka 0-62
Goobaha aqoonsiga ee la fidiyay
64-65	2	Ikhtiyaarka	Waxay tuseysaa calaamadaha SFP-ga ee la hirgaliyay (001Ah = LOS, TX_FAULT, TX_DISABLE dhamaan waa la taageeray)
66	1	BR, ugu badnaan	Margin heerka xoogaa sare, cutubyada %
67	1	BR, min	Xadka heerka yara hooseeya, cutubyada %
68-83	16	Iibiyaha SN	Nambarka taxanaha ah (ASCII)
84-91	8	Koodhka taariikhda	Koodhka taariikhda wax soo saarka ee JHA
92-94	3	La xafiday
95	1	CCEX	Hubi koodka meelaha aqoonsiga la fidiyay (cinwaanada 64 ilaa 94)
Goobaha Aqoonsiga Gaarka ah ee Iibiyaha
96-127	32	Wax la akhriyi karo	JHA taariikh gaar ah, akhri kaliya
128-255	128	La xafiday	U kaydsan SFF-8079

•Astaamaha Kormeeraha ogaanshaha Dijital ah

Cinwaanka Xogta	Halbeegga	Saxnaanta	Unug
96-97	Heerkulka Guddaha Transceiver	±3.0	°C
98-99	Voltage Supply VCC3 Gudaha	±3.0	%
100-101	Eexda Laser Hadda	±10	%
102-103	Awood soo saarista Tx	±3.0	dBm
104-105	Awood Gelitaanka Rx	±3.0	dBm

•U Hogaansanaanta Nidaaminta

JHA540CD-54 waxay u hogaansantaa waafaqid Electromagnetic Electromagnetic (EMC) iyo shuruudaha badbaadada caalamiga ah iyo heerarka (eeg faahfaahinta shaxda soo socota).

Soo saarista Electrostatic (ESD) ee biinanka Korontada	MIL-STD-883 Habka 3015.7	Fasalka 1 (> 1000 V)
Soo saarista Electrostatic (ESD) ee Kaydka LC Keliya	IEC 61000-4-2GR-1089-CORE	waafaqsan heerarka
Faragelinta Electromagnetic (EMI)	FCC Qaybta 15 Fasalka BEN55022 Heerka B (CISPR 22B) VCCI Class B	waafaqsan heerarka
Badbaadada Isha Laser	FDA 21CFR 1040.10 iyo 1040.11EN60950, EN (IEC) 60825-1,2	La jaanqaadi kara badeecada laysarka ee fasalka 1.

•Wareegtada lagu taliyay

Martigeliyaha SFP Wareegtada lagu taliyay

•Cabirka Makaanikada

Sawirka Makaanikada

JHA waxay xaq u leedahay inay isbedel ku samayso alaabta ama macluumaadka halkan ku jira ogeysiis la'aan. Ma jirto wax mas'uuliyad ah oo loo qaadan karo natiijada isticmaalkooda ama codsigooda. Ma jiraan wax xuquuq ah oo hoos imaanaya wax kasta oo patent ah oo la socda iibinta alaab kasta ama macluumaadkaas.

Waxaa daabacay Shenzhen JHA Technology Co., Ltd

Dhammaan Xuquuqaha Way Dhawrsan Yihiin

Sawirro tafatiran ee alaabta:

Hagaha Alaabta La Xiriira:

Waxaan si joogto ah ku siinaa adeeg bixiyaha macmiilka oo damiir leh, oo ay weheliso noocyada ugu ballaaran ee nashqadaha iyo qaababka leh agab tayo sare leh. Hindisahaas waxaa ka mid ah helitaanka nashqado la habeeyey oo leh xawaare iyo diris loogu talagalay Shiinaha Jumlad Bidi Tx1490nm/Rx1550nm 80km LC Quotes Manufacturer - 1.25G Single Mode 120Km DDM | 1550nm Tx / 1490nm Rx, Hal Fiber SFP Transceiver JHA540CD-54 – JHA , Alaabta siin doona adduunka oo dhan, sida: New Zealand, Costa Rica, Yurub, Our Company had iyo jeer diiradda saaraan horumarinta suuqa caalamiga ah. Waxaan ku leenahay macaamiil badan oo ku sugan Russia, wadamada Yurub, USA, wadamada Bariga Dhexe iyo wadamada Afrika. Waxaan mar walba raacnaa in tayada ay tahay aasaaska halka adeeggu uu yahay dammaanad la kulanka dhammaan macaamiisha.

Shaqaalaha adeegga macaamiishu waa dulqaad badan waxayna leeyihiin dabeecad togan oo horumarsan danahayaga, si aan u helno faham buuxa oo ku saabsan badeecada ugu dambeyntii waxaan gaarnay heshiis, mahadsanid!
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